/Engine/Plugins/FX/Niagara/Source/Niagara/Classes/NiagaraDataInterfaceArrayImpl.h
virtual bool InitPerInstanceData ( [UNiagaraDataInterface](API\Plugins\Niagara\UNiagaraDataInterface) * DataInterface, void * InPerInstanceData, [FNiagaraSystemInstance](API\Plugins\Niagara\FNiagaraSystemInstance) * SystemInstance )